<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8">
        <style>
		div {
			width: 200px;
			height: 200px;
			background-color: pink;
			/* 缩放· */
			/* transform: scale(0.8, 1); */
			/* 旋转中心点、 */
			transform-origin: bottom right;


			
		}
		div:hover {
			/* 旋转 */
			transform: rotate(120deg);
		}
        </style>
    </head>
    <body>
    <div></div>
    </body>
</html>